156939331779

素因数分解:

$3^2\times {\mathrm{15121}}^1\times {\mathrm{1153211}}^1$

素因数の和:1168338

約数の個数: 12

約数和(自身を含む): 226705334232

約数和(自身を除く): 69766002453

約数列:

[1, 3, 9, 15121, 45363, 136089, 1153211, 3459633, 10378899, 17437703531, 52313110593, 156939331779]

約数ペア:

[(1, 156939331779), (3, 52313110593), (9, 17437703531), (15121, 10378899), (45363, 3459633), (136089, 1153211)]